Poryadovkoy and construction Dutch oven

Dutch oven - a great way to heat your home and garden.

This kiln can heat the room quickly and evenly, and simple device will allow to build the oven with his own hands.

boiler-heating, Dutch is a brick structure with thick walls and a vertical chimney.

This oven has appeared in the days of Peter I and is popular until now.

Features Dutch oven device

required for the construction of corpulent ceramic brick.

device has the following elements:

• ash pan;
• combustion chamber;
• dymooborot;
• the clean section;
• chimney;
• valve to adjust the traction.

main differences between the heating and cooking of other Dutch brick kilns are:

1. presence dymooborota channels, which are placed one above the other, it provides a consistent circulation of smoke and efficient heating;
2. Dutch can be of different shapes: rectangular, round, oval, curved;
3. firebox of the furnace is always right in any form of oven;
4. the possibility of building a Dutch oven or cooking stove;
5. high efficiency and fire safety design;
6. long sroy operation up to 25 years.

Through a brick wall, the oven has a relatively low weight, therefore reinforced the foundation and the foundation is not required for it.

furnace has a compact size, making it suitable for any interior.

Another feature: Dutch - trehoborotnaya, ie hot air makes three turns over the entire height of the structure before you get into the chimney, this explains the high efficiency of the furnace, which can be to heat twice a day, and the house will always warm.

The picture presented various options for Dutch: round, rectangular and others from which to choose the most suitable for your home.

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Preparations

Before folded oven Dutchwoman, you must choose a place to prepare supplies, the basis for the deviceoven, masonry mortar.Consider all the steps in more detail.

correct location is very important for the stove.It is better to place the design so that it is heated once two rooms.

not recommended to place the stove in the outer wall of the house, as there will be formed condensate.

for construction will need the following supplies:

• ceramic bricks;
• refractory bricks;
• clay construction;
• water;
• sand;
• door to the firebox and ash;
• flexible steel wire;
• asbestos refractory cord;
• metal valves;
• metal strip thickness of 0.5 cm and 5 cm wide.

boiler-heating, construction, despite the low weight, though not needs to be strengthened, but in quality and reliable foundation.

key point is the reinforcement that needs to be done not only in size but also in terms of volume, that is, to deepen the foundation.Dimensions of the base should be at least 1,2h1,2 m.

Dutch foundation and the foundation of the house should not be binding, it is recommended between the foundation pour a layer of sand.

A good option would be concrete monolithic slab or you can pour concrete solution.

It is also possible to make the foundation of brick, but it will be more expensive, but the advantage is that the base can be dismantled if necessary.

concrete base is difficult to dismantle, as well as the grouting operation is more labor-intensive than laying bricks.But the concrete will still be stronger and more reliable.

device foundation begins with marking the furnace area.The area of ​​the basement should be a little more ground oven.Now we need to dig a hole depth of 60 cm.

Pit need to fill up with gravel, layer thickness of 15 cm, the layer should be leveled and compacted.Further reinforcing mesh is placed.

At the intersections of the reinforcing rods are installed vertical bars.All joints of the reinforcement of the system need to be wired.

then established formwork.formwork walls are covered with roofing material or any other waterproofing materials.

then poured concrete solution prepared from the calculation: one part cement to three parts water.Drenched surface must be sprinkled with dry cement to increase the hardness of the base.

Ready foundation should be left to dry completely.It is recommended to wait 30 days, though, how long to wait, decides each individually, some builders are beginning to further work after 7 days.

After drying foundation waterproofing is necessary to cover, for example, the roofing material.

next step is furnace masonry.First of all, you need to prepare a solution for masonry.To prepare the solution should be to sift the sand and clay.

can Sift through a sieve or mesh of armor-clad bed.Clay for three hours to pour water to one part of clay is not more than three parts of water.And do not soak up water must be drained.

When the clay swells, it is added to the sand in the same proportions.The resultant mixture was added pure water.What should be added depends on the amount of the mixture, about 1/8 of the added.

Note that you need to fill with water and the bricks per minute.This is done to ensure that the brick does not absorb water from the clay solution.Now you can proceed to the construction of the furnace.

Procedure laying

masonry heating and cooking Dutch design in general is simple.It must use the furnace circuit and poryadovkoy.

poryadovkoy is manual layout oven displays each step of the work undertaken and looks like a circuit.The circuit design and poryadovkoy presented below.

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also previously recommended to watch the video as performed bricklaying.

Prior to the start of the basement waterproofing masonry need to pour the sand, and only then to lay the first row consisting of 12 bricks.

Then you need to check the evenness of masonry building level, and then pour the clay mortar.

Now you need to install the blower door, wrapped in asbestos cord.Mounted on the door with a metal wire.The wire is inserted into the door frame and twisted twice.

The upper edge of the bricks need to make a small hole in which the wire is inserted.Then you need to bend the wire and twist with a brick.

second row is placed similarly to the first, must necessarily be followed poryadovkoy.The third and following rows must be fire-resistant.Between 3 and 4 rows of grate is necessary to lay 20x30 cm.

In the fourth row, the bricks to be installed in edge.The scheme is shown in red bricks, which are installed inside the chimney partition.

back wall is better to lay bricks without mortar.This is done so that in the future the possibility has been removed for cleaning of the furnace bricks, and does not allow installing the door.

Next you need to set the door of the furnace blower door is similar.The fifth number is necessary to lay similar to the fourth - flat.Sixth row should be laid edge, as shown poryadovkoy.

In the seventh row all the bricks must be laid flat, except for the back wall - it is necessary to lay bricks edge.All subsequent rows of stacked too flat.

On the eighth row is necessary to close the door of the combustion chamber.Internal refractory bricks of the furnace should be chamfered, which will use the oven as a fireplace.

Ninth series needs a little push back and lay on top of an asbestos cardboard, and then set the cooking plate when needed.

Video:

space between the cooking hob and brickwork to fill asbestos cord.

the tenth row is necessary to lay the foundation of the brick chimney, will be a continuation of the base metal.

After that fit 11 series and set the valve, which had previously been necessary to wrap the asbestos cord.

During the laying of a number of 12 is necessary to issue the connection pipe and chimney.The chimney must be put out of the house through the roof.The joints must be insulated, for example, mineral wool.

chimney height determined in its sole discretion, but from the very point of the roof height of the chimney should extend at least 0.5 m.

How to do the series, dependent on the size of the structure, here is the small size of the furnace.

for heating and cooking oven large Dutch unit is the same, only need different poryadovkoy.

When the furnace masonry is completed, you can proceed to the wall.Facing selected based on the preference.

furnace can be whitewashed, tiled and tiles, stone, decorative plaster, but you can just leave the brick in its original form.

more heating furnace can be done in a metal casing, which will have an increased heat transfer.

Ready heating stove must dry for three weeks.The door of the furnace at the time should be open.Before first use, the oven is recommended to burn a little bit of paper to check the draft.

Before furnace is necessary to lay on the floor a metal sheet that serves as an additional safety measure against fire.

From the described technology is evident that the Dutch oven with his own hands the power of the builder with minimal experience.

Beginners need to build no more than three days, and last for such a stove for many years.Here's a video of erection Dutch house.